angry-dan

<?php
/**
 * Join a string with a natural language conjunction at the end. 
 */
function natural_language_join(array $list, $conjunction = 'and') {
  $last = array_pop($list);
  if ($list) {
    return implode(', ', $list) . ' ' . $conjunction . ' ' . $last;
  }
  return $last;

agarzon

<?php
namespace Codeception\Module;

/**
 * Additional methods for DB module
 *
 * Save this file as DbHelper.php in _support folder
 * Enable DbHelper in your suite.yml file
 * Execute `codeception build` to integrate this class in your codeception
 */

jackvial

$ sudo apt-get install freetds-bin freetds-common tdsodbc odbcinst php5-odbc unixodbc
$ sudo mv /etc/odbcinst.ini /etc/odbcinst.ini.bak
$ sudo find / -name odbcinst.ini
$ sudo cp /usr/share/tdsodbc/odbcinst.ini /etc/
$ sudo service apache2 restart

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

todc

1. Run Software Update

Make sure everything is up to date.

2. Install Xcode and its "Command Line Tools"

1. Go to App Store and install Xcode.
2. Open and accept the terms

joyrexus

Sans jQuery

Events

// jQuery
$(document).ready(function() {
  // code
})

nikic

Why objects (usually) use less memory than arrays in PHP

This is just a small post in response to [this tweet][tweet] by Julien Pauli (who by the way is the release manager for PHP 5.5). In the tweet he claims that objects use more memory than arrays in PHP. Even though it can be like that, it's not true in most cases. (Note: This only applies to PHP 5.4 or newer.)

The reason why it's easy to assume that objects are larger than arrays is because objects can be seen as an array of properties and a bit of additional information (like the class it belongs to). And as array + additional info > array it obviously follows that objects are larger. The thing is that in most cases PHP can optimize the array part of it away. So how does that work?

The key here is that objects usually have a predefined set of keys, whereas arrays don't:

ralphschindler

<?php

use Zend\Db\Sql\Select;

// basic table
$select0 = new Select;
$select0->from('foo');
// 'SELECT "foo".* FROM "foo"';

anaisbetts

*.doc  diff=astextplain
*.DOC	diff=astextplain
*.docx	diff=astextplain
*.DOCX	diff=astextplain
*.dot	diff=astextplain
*.DOT	diff=astextplain
*.pdf	diff=astextplain
*.PDF	diff=astextplain
*.rtf	diff=astextplain
*.RTF	diff=astextplain

rudiedirkx

/**
 * `url` can be a data URI like data: or a blob URI like blob: or an existing, public resource like http:
 * `filename` is the (default) name the file will be downloaded as
 */
function download( url, filename ) {
	var link = document.createElement('a');
	link.setAttribute('href',url);
	link.setAttribute('download',filename);
	var event = document.createEvent('MouseEvents');
	event.initMouseEvent('click', true, true, window, 1, 0, 0, 0, 0, false, false, false, false, 0, null);